common changes in tests
common changes in tests

ruchevits/solidity,chriseth/solidity-doc-test,LianaHus/solidity,chriseth/solidity,ruchevits/solidity,gluk256/solidity,douglas-larocca/solidity,ruchevits/solidity,shahankhatch/solidity,vaporry/solidity,ethers/solidity,ruchevits/solidity,debris/solidity,arkpar/solidity